AutleanArger AutleanArger
  • 24-11-2016
  • Mathematics
contestada

Evaluate the integral:
dx / e^(pie*x) from 2 (upper bound) to 0.

Respuesta :

HomertheGenius
HomertheGenius HomertheGenius
  • 26-11-2016
Substitution:
u = - π x
d u = - π d x
d x = - d u / π 
----------------------
[tex]-1/ \pi \int\limits^2_0 {e ^{u} } \, du =- \frac{e ^{- \pi x} }{ \pi } = \\ -1/ \pi (e ^{-2 \pi } -1) = \\ = \frac{1}{ \pi } - \frac{1}{ \pi e ^{2 \pi } } [/tex]
Answer Link

Otras preguntas

why is trigonometric form of a complex number not unique
in the figure below, both have the same center, and the radius of the larger circle is R. if the radius of a smaller circle is 3 units less than R, which of the
Which number below is a prime number? A. 33 B. 37 C. 22 D. 48
Four-year-old joe is crying because his favorite aunt is moving away. his parents are in the kitchen arguing about how to respond to the situation. joe's father
Select the correct answer from each drop-down menu. Neurons transmit signals to the central nervous system. The brain processes this information to initi
1. How has online or web-based banking changed how people choose and use financial services?
Find the mode of the following data set. A. 2 B. 5 and 6 C. 62
Which technology works in conjunction with electronic collars to enable scientists to track endangered animals?
Which is a good source of fiber? A. la carne sin grasa B. los mariscos C. el arroz integral D. el pollo
What is meant by beneficial consequence